Eberhard Nestle's 1904 Greek New Testament with:
The base text was created by Diego Renato dos Santos, and can be found here:
https://sites.google.com/site/nestle1904/
Licensing and copyright terms differ among the components in this repo. See the README associated with each subdirectory.
For other high quality resources suitable to scholarly study of Greek and Hebrew, see the Biblical Humanities Dashboard.